Dong Guan LongSheng Metal Manufacturer which has been established for more than 10 years,we have 60sets of professional equipments and all kinds of professional inspection and testing equipments,we have technical personnel with rich experience and our supply is 4 millions/day.Factory has certified by ISO9001:2008 quality management system certification and SGS certification.

Our products export to more than 20 countries and regions all over the world，such as America,Canada, Mexico, Dubai, Singapore, Russia, Malaysia etc.Our factory has established a stable supply relationship,our products are widely applied in fields of furniture，sports equipment, electrical equipment,electronic.Mainly produces screw,bolt，nut,washer,wrench,stamping，chair nail and other hardware accessories.We can also comply with GB, ANSI, DIN, UNI, JIS standards etc,including carbon steel, copper, aluminum, zinc alloy, stainless steel and non - standard fasteners.

We insisting on “people-oriented, quality-highest”,to provide products for the customers with super quality and competitive prices which both in domestic and foreign countries.